Skip to content
  • Home
  • Post an Ad
    • Conferences
    • Jobs
    • News and Codes
  • View Ads
    • Conferences
    • Jobs
      • PhD
      • Postdoc
      • Faculty
    • News and Codes
  • Infos
    • How to Post
    • Mailing List
    • Contact/Register
    • FAQs
  • Resources
    • Calendar
    • h@gu scientists
    • Online Talks
    • Useful Links

Hyperspace@gu

Editor: Luciano Rezzolla
  • Home
  • Post an Ad
    • Conferences
    • Jobs
    • News and Codes
  • View Ads
    • Conferences
    • Jobs
      • PhD
      • Postdoc
      • Faculty
    • News and Codes
  • Infos
    • How to Post
    • Mailing List
    • Contact/Register
    • FAQs
  • Resources
    • Calendar
    • h@gu scientists
    • Online Talks
    • Useful Links

Hyperspace@gu

Editor: Luciano Rezzolla

Lobachevsky

Translation of Lobachevsky’s papers on non-Euclidean geometry

  • by Vesselin Petkov
  • 2019/10/032019/10/03

Most viewed Posts

  • PDRA position in mathematical general relativity, Edinburgh, UK
    2026/08/06
  • PhD in gravitational physics, Crete, Greece
    2026/07/31
  • 2 PhD positions on gravitational-wave astronomy, Palma, Spain
    2026/07/13
  • PhD position, General Relativity and Cosmology, Vienna, Austria
    2026/07/15
  • 6th Testing Gravity 2027 in Vancouver, Canada
    2026/08/06
  • Postdoctoral Fellowship in the High Energy Physics, Cosmology and Astrophysics Theory, Cape Town, South Africa
    2026/08/14

Upcoming Events

Mon, 24th August 2026  -  Sat, 26th September 2026
Listening to the Cosmos: New Frontiers in Gravitational Wave Physics

Florence, Italy

Sun, 30th August 2026  -  Sat, 5th September 2026
School of Basic Science 2026: Advanced Methods for the Physics of the Universe

Campagna, Italy

Sun, 30th August 2026  -  Sat, 5th September 2026
Campagna School of Basic Science 2026

Campagna, Italy

Tue, 1st September 2026  -  Sat, 5th September 2026
Universe Unravelled: Cosmic Strings at 50

Cambridge, UK

Tue, 1st September 2026  -  Sun, 6th September 2026
Binary compact objects on eccentric orbits and their gravitational-wave signatures

Corfu, Greece

Mon, 7th September 2026  -  Thu, 10th September 2026
Dynamics of Primordial Black Hole Formation III

Tokyo, Japan

Mon, 7th September 2026
Tenure-Track Assistant Professor Position in Astrophysics and Cosmology

Naples, Italy

Archives

Login

  • Lost Password

Tags

Einstein toolkit postdoc Awards Chalonge IRAP obituary general relativity PhD Essays Capra gravity award publication spacetime summer school LISA geometry review Gravity Research Foundation numerical relativity focus issue faculty CQG black holes Springer Workshop astrophysics gravitational waves ISGRG carpet LivingReviews cactus cosmology article Prize gravitation GRG book essay ICRANet quantum gravity school

2021 | Provided by the Institute for Theoretical Physics

Goethe University | Disclaimer & Impressum | Credits